C#的读取ini文件单元测试

多的也不说了，直接上代码，如果对于基础的断言什么不了解可以看我之前的C/C++单元测试文章。

using System;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using System.Runtime.InteropServices;
using System.IO;
using System.Text;

namespace UnitTestProject1
{
    [TestClass]
    public class UnitTest1
    {
        [TestMethod]

        public void TestMethod1()
        {
            
            string FilePath = @"这里写你自己的ini文件地址";
            string Section = "Number";
            string Key = "number";
            string KeyOfSampleName = "Input";
            string KeyOfSampleName1 = "Output";

            int thenum = GetPrivateProfileInt(Section, Key, 0, FilePath);
            for (int index = 1; index <= thenum; index++)
            {
                //解析编号
                string ExamStr = index.ToString();

                //解析字符串Intput后面的内容
                string s = Read(ExamStr, KeyOfSampleName, "", FilePath);
                string[] condition = { " " };
                //如果在拆分时不需要包含空字符串，则可以使用 StringSplitOptions.RemoveEmptyEntries 选项
                //例如在上例中将 StringSplitOptions.None 更改成 StringSplitOptions.RemoveEmptyEntries
                string[] result = s.Split(condition, StringSplitOptions.None);//以空格拆分
                byte[] byteArray = new byte[result.Length];
                for (int i = 0; i < result.Length; i++)
                {
                    //将16进制的string转换为byte
                    byteArray[i] = byte.Parse(result[i], System.Globalization.NumberStyles.HexNumber);
                }

                //解析字符串Output后面的内容
                string output = Read(ExamStr, KeyOfSampleName1, "", FilePath);
                string[] resultOutput = output.Split(condition, StringSplitOptions.None);
                byte[] byteArray1 = new byte[resultOutput.Length];
                for (int i = 0; i < resultOutput.Length; i++)
                {
                    byteArray1[i] = byte.Parse(resultOutput[i],System.Globalization.NumberStyles.HexNumber);
                }

                //断言
                Assert.IsTrue(true);

            }
        }



        /// <summary>
        /// 为INI文件中指定的节点取得整数
        /// </summary>
        /// <param name="lpAppName">欲在其中查找关键字的节点名称</param>
        /// <param name="lpKeyName">欲获取的项名</param>
        /// <param name="nDefault">指定的项没有找到时返回的默认值</param>
        /// <param name="lpFileName">INI文件完整路径</param>
        /// <returns></returns>
        [DllImport("kernel32")]
        private static extern int GetPrivateProfileInt(string lpAppName, string lpKeyName, int nDefault, string lpFileName);

        /// <summary>
        /// 为INI文件中指定的节点取得字符串
        /// </summary>
        /// <param name="lpAppName">欲在其中查找关键字的节点名称</param>
        /// <param name="lpKeyName">欲获取的项名</param>
        /// <param name="lpDefault">指定的项没有找到时返回的默认值</param>
        /// <param name="lpReturnedString">指定一个字串缓冲区，长度至少为nSize</param>
        /// <param name="nSize">指定装载到lpReturnedString缓冲区的最大字符数量</param>
        /// <param name="lpFileName">INI文件完整路径</param>
        /// <returns>复制到lpReturnedString缓冲区的字节数量，其中不包括那些NULL中止字符</returns>
        [DllImport("kernel32")]
        private static extern int GetPrivateProfileString(string lpAppName, string lpKeyName, string lpDefault, StringBuilder lpReturnedString, int nSize, string lpFileName);

        /// <summary>
        /// 读取INI文件值
        /// </summary>
        /// <param name="section">节点名</param>
        /// <param name="key">键</param>
        /// <param name="def">未取到值时返回的默认值</param>
        /// <param name="filePath">INI文件完整路径</param>
        /// <returns>读取的值</returns>
        public static string Read(string section, string key, string def, string filePath)
        {
            StringBuilder sb = new StringBuilder(1024);
            GetPrivateProfileString(section, key, def, sb, 1024, filePath);
            string s = sb.ToString();
            return s;
        }
    }
}